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​The knowledge of her body that
every woman ought to have.​
The Billings Ovulation Method®
Contact Us
​The knowledge of her body that
every woman ought to have.​
The Billings Ovulation Method®
Contact Us

BOMA-USA delivers effective, individualized and evidence-based fertility education, offering women and couples a natural and proven method to monitor fertility, improve health and encourage stronger families.

BOMA-USA is dedicated to being the leading voice and trusted source in fertility education.

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Health Care Providers & Fertility Teachers

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LEARN HOW TO GET PREGNANT OR CALCULATE CONCEPTION.

LEARN HOW TO GET PREGNANT OR CALCULATE CONCEPTION.

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MONITOR YOUR HEALTH

MONITOR YOUR HEALTH

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AVOID GETTING PREGNANT WITHOUT USING DEVICES OR HORMONAL BIRTH CONTROL

AVOID GETTING PREGNANT WITHOUT USING DEVICES OR HORMONAL BIRTH CONTROL

Click Here Learn More

FIND THE RIGHT DOCTORS, NURSES AND FERTILITY TEACHERS

FIND THE RIGHT DOCTORS, NURSES AND FERTILITY TEACHERS

Click Here Learn More

LEARN the Billings Ovulation Method®

The best way to learn the Billings Ovulation Method® is through a personal class with one of our certified instructors.
 
Learn The Method

Teach the Billings Ovulation Method®

BOMA-USA hosts teacher training courses across the country. Correspondence Courses are also available.​
 
 
Teach The Method

What is the Billings Ovulation Method®?


The Billings Ovulation Method® is a simple, natural, and scientifically validated way to understand and manage your fertility. By learning to recognize your body’s own signs of fertility, you gain clear insight into your reproductive health—without drugs, devices, or side effects.

Natural. Clear. Backed by Science.

With more than 50 years of ongoing scientific research, the Billings Ovulation Method® has been shown to be highly effective for both achieving and postponing pregnancy. It also offers valuable information about your overall reproductive well-being.


A Method for Every Stage of Life

The Billings Ovulation Method® works reliably whether you are:


Coming off hormonal contraceptives

Breastfeeding or weaning

Approaching menopause


No matter your situation, the four simple rules of the method are the same for everyone.


Proven in Peer-Reviewed Research


The effectiveness of the Billings Method™ has been documented in leading medical journals, including:

The Lancet

Contraception

Fertility and Sterility

The British Medical Journal

The American Journal of Obstetrics and Gynecology

Research by the World Health Organization has also confirmed its reliability and effectiveness.
READ MORE ABOUT THE BILLINGS OVULATION METHOD®

Upcoming BOMA-USA Events

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Teacher Training Programs

Extension Courses for Teachers

Webinars & ​​Conferences for Everyone

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Client Testimonials

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“A testimonial from a client who benefited from your product or service. Testimonials can be a highly effective way of establishing credibility and increasing your company's reputation.”
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Become a Member

Whether you are a Billings teacher, trainee, medical professional or simply supportive, ​you are invited to be part of the worldwide Billings Family ​by being a member of BOMA-USA!

LEARN MORE & JOIN NOW

FAQ

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A detailed answer to provide information about your business, build trust with potential clients, and help convince the visitor that you are a good fit for them.
A detailed answer to provide information about your business, build trust with potential clients, and help convince the visitor that you are a good fit for them.
A detailed answer to provide information about your business, build trust with potential clients, and help convince the visitor that you are a good fit for them.
A detailed answer to provide information about your business, build trust with potential clients, and help convince the visitor that you are a good fit for them.
A detailed answer to provide information about your business, build trust with potential clients, and help convince the visitor that you are a good fit for them.
A detailed answer to provide information about your business, build trust with potential clients, and help convince the visitor that you are a good fit for them.
A detailed answer to provide information about your business, build trust with potential clients, and help convince the visitor that you are a good fit for them.

POST A REVIEW ON GOOGLE - YOUR VOICE MATTERS!

Ferely Medina

Title of talk:

Hormonal Contraception, risks and Side Effects- My Personal Testimony

Bio:

Ferely Correa born in Venezuela, married and mother of 5, met her husband when they were studying engineering. They now share the same profession as chemical engineers. Previously, Ferely was working as a chemical analyst in Venezuela and Mexico in the oil and gas industry, then moved to Holland, and there, volunteered as a team coordinator of activities related to the expat areas in the Hague, at ACCESS magazine. Currently, she is blessed to be part of the NFP instructors in USA, teaching the Billings Ovulation Method. Teaching has taken her on a rewarding and beautiful journey learning more about her body, how it works and what could potentially damage it.